$co0: #42b983;
$co1: #bbe6d6;
$co2: #c8ebdf;
$co3: #fff;
$co4: #61dafb;
$co5: #3e4552;
$co6: #6a8bad;
$co7: #1d2935;
$co8: #95d7ba;
$co9: #f66;